Pet feeding combined bag

Abstract

The utility model discloses a pet feeding combination bag which comprises a first self-standing bag body, a second self-standing bag body and a connecting cylinder body, the first self-standing bag body is made of flexible materials, the second self-standing bag body is made of flexible materials, the connecting cylinder body is made of flexible materials, and the first self-standing bag body and the second self-standing bag body are made of flexible materials. The two ends of the connecting cylinder body are connected with a bag opening of the first self-standing bag body and a bag opening of the second self-standing bag body respectively, a first easy-to-tear fracture line is arranged between the first self-standing bag body and the connecting cylinder body, and a second easy-to-tear fracture line is arranged between the second self-standing bag body and the connecting cylinder body. Compared with the prior art, the combined bag has the advantages that the combined bag is composed of the two self-standing bags and the connecting cylinder, the whole combined bag is made of flexible materials, the combined bag can be wound or folded to be stored before being used, and the two self-standing bags can be formed only by tearing the combined bag along the first easy-to-tear fracture line or the second easy-to-tear fracture line when the combined bag needs to be used.

Description

Technical Field

[0001] The utility model relates to the field of electronic product accessories, in particular to a pet feeding combination bag. Background Art

[0002] Currently, many people like to bring their pets (including but not limited to dogs and cats) when traveling. Pets need to be fed when traveling with people. In order to ensure that pets can eat and drink water in a timely manner, people who travel usually choose to purchase a combination container as shown in patent publication document CN212697136U. The combination container of this structure mainly includes a base for support and three bowls, wherein the support base and the three bowls are both hard structures. Therefore, the combination container of this structure cannot be compressed when carried, and the volume is relatively large, which causes many inconveniences when carrying. Utility Model Content

[0003] In response to the above-mentioned problems, the utility model proposes a pet feeding combination bag, which consists of two self-supporting bags and a connecting cylinder. The entire combination bag is a self-supporting bag made of flexible material. Before use, it can be coiled or folded for storage. When it is needed, it only needs to be torn along the first tearable breaking line or the second tearable breaking line to form two self-supporting bags.

[0004] The technical solutions adopted by this utility model are as follows:

[0005] A pet feeding combination bag includes a first self-supporting bag body, a second self-supporting bag body and a connecting cylinder body, wherein the first self-supporting bag body is a bag body made of a flexible material, the second self-supporting bag body is a bag body made of a flexible material, and the connecting cylinder body is a connecting cylinder body made of a flexible material. The two ends of the connecting cylinder body are respectively connected to the bag opening of the first self-supporting bag body and the bag opening of the second self-supporting bag body, a first easy-tear fracture line is provided between the first self-supporting bag body and the connecting cylinder body, and a second easy-tear fracture line is provided between the second self-supporting bag body and the connecting cylinder body.

[0006] In this combination bag, the first and second stand-up bag bodies are essentially stand-up bags, and the first, second, and connecting tube bodies are all made of the same single plastic film or composite film. This combination bag is generally sheet-shaped before use and can be rolled or folded as needed.

[0007] The specific method of using this combination bag is as follows: when using it, tear the first self-supporting bag body and the connecting cylinder along the first easy-tear breaking line or tear the second self-supporting bag body and the connecting cylinder along the second easy-tear breaking line, so that the entire combination bag can be disassembled into two self-supporting bags. The two self-supporting bags can be placed on a flat ground, one of the self-supporting bags (called bag A) is used to put water for pets to drink, and the other self-supporting bag (called bag B) is used to put food for pets to eat. When use is finished, the water in the self-supporting bag containing water (bag A) is poured out, and then the self-supporting bag containing food (bag B) is rolled up and stored together with the food. After bag B is rolled up and stored, it can be inserted into bag A and discarded or saved for feeding next time.

[0008] Specifically, after this combination bag is torn into two self-supporting bags, the connecting cylinder can be connected to the first self-supporting bag body, the connecting cylinder can also be connected to the second self-supporting bag body, or the connecting cylinder is neither connected to the first self-supporting bag body nor to the second self-supporting bag body (that is, directly discarded).

[0009] To sum up, this combination bag consists of two self-supporting bags and a connecting cylinder. The entire combination bag is a self-supporting bag made of flexible material. It can be wrapped or folded for storage before use. When it needs to be used, it only needs to be torn along the first tearable breaking line or the second tearable breaking line to form two self-supporting bags.

[0010] Optionally, a first tearable opening is provided at one end of the first tearable rupture line, and a second tearable opening is provided at one end of the second tearable rupture line.

[0011] The first easy-tear opening and the second easy-tear opening are provided to serve as guides, so as to facilitate tearing along the first easy-tear fracture line or the second easy-tear fracture line.

[0012] Optionally, the first easy-tear opening is a triangular first easy-tear opening, and the second easy-tear opening is a triangular second easy-tear opening.

[0013] Optionally, the first self-supporting bag body and the second self-supporting bag body are consistent in shape and size.

[0014] Optionally, the first easy-tear fracture line and the second easy-tear fracture line are in parallel.

[0015] Optionally, the first tearable fracture line is a straight first tearable fracture line.

[0016] Optionally, the second tearable fracture line is a straight second tearable fracture line.

[0017] Optionally, the bag wall thickness of the first self-supporting bag body is the same as the bag wall thickness of the second self-supporting bag body.

[0018] The beneficial effects of the utility model are as follows: it is composed of two self-supporting bags and a connecting cylinder, and the entire combination bag is a self-supporting bag made of flexible material. It can be coiled or folded for storage before use. When it is needed, it only needs to be torn along the first tearable breaking line or the second tearable breaking line to form two self-supporting bags. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a top view of the pet feeding combination bag;

[0021] Figure 2 yes Figure 1 Schematic diagram of the cross-sectional structure along the AA direction;

[0022] Figure 3 This is a schematic diagram of the position of the through-notch on the film.

[0023] The reference numerals in the figure are: 101, first self-supporting bag body; 102, second self-supporting bag body; 2, connecting cylinder; 201, first easy-tear fracture line; 202, second easy-tear fracture line; 301, first easy-tear opening; 302, second easy-tear opening; 11, side panel; 12, bottom panel; 121, through-notch. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] In the description of this application, it should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the technologies, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values should be interpreted as merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0027] Example 1

[0028] As attached Figure 1 As shown, a pet feeding combination bag includes a first self-supporting bag body 101, a second self-supporting bag body 102 and a connecting cylinder body 2. The first self-supporting bag body 101 is a bag body made of a flexible material, the second self-supporting bag body 102 is a bag body made of a flexible material, and the connecting cylinder body 2 is a connecting cylinder body 2 made of a flexible material. The two ends of the connecting cylinder body 2 are respectively connected to the bag opening of the first self-supporting bag body 101 and the bag opening of the second self-supporting bag body 102. A first easy-tear breaking line 201 is provided between the first self-supporting bag body 101 and the connecting cylinder body 2, and a second easy-tear breaking line 202 is provided between the second self-supporting bag body 102 and the connecting cylinder body 2.

[0029] In this combination bag, the first and second stand-up bag bodies 101, 102 are essentially stand-up bags. The first and second stand-up bag bodies 101, 102, and connecting tube 2 are all made of a single plastic film or composite film. This combination bag is generally sheet-shaped before use and can be rolled or folded as needed.

[0030] The specific method of using this combination bag is as follows: when using, the first self-supporting bag body 101 and the connecting cylinder body 2 are torn apart along the first easy-tear breaking line 201, or the second self-supporting bag body 102 and the connecting cylinder body 2 are torn apart along the second easy-tear breaking line 202, so that the entire combination bag can be disassembled into two self-supporting bags. The two self-supporting bags can be placed on a flat ground, one of the self-supporting bags (called bag A) is used to put water for the pet to drink, and the other self-supporting bag (called bag B) is used to put food for the pet to eat. When use is finished, the water in the self-supporting bag containing water (i.e. bag A) is poured out, and then the self-supporting bag containing food (i.e. bag B) is rolled up and stored together with the food. After bag B is rolled up and stored, it can be inserted into bag A and discarded or saved for feeding next time.

[0031] Specifically, after this combination bag is torn into two self-supporting bags, the connecting cylinder 2 can be connected to the first self-supporting bag body 101, the connecting cylinder 2 can also be connected to the second self-supporting bag body 102, or the connecting cylinder 2 is neither connected to the first self-supporting bag body 101 nor to the second self-supporting bag body 102 (that is, directly discarded).

[0032] In summary, this combination bag consists of two self-supporting bags and a connecting cylinder 2. The entire combination bag is a self-supporting bag made of flexible material. It can be wrapped or folded for storage before use. When it needs to be used, it only needs to be torn along the first tearable breaking line 201 or the second tearable breaking line 202 to form two self-supporting bags.

[0033] Specifically, in this combination bag, the bottom of the first self-supporting bag body and the bottom of the second self-supporting bag body are both U-shaped.

[0034] As attached Figure 1 As shown, a first easy-tear opening 301 is provided at one end of the first easy-tear fracture line 201 , and a second easy-tear opening 302 is provided at one end of the second easy-tear fracture line 202 .

[0035] The first easy-tear opening 301 and the second easy-tear opening 302 are provided to serve as guides, so as to facilitate tearing along the first easy-tear fracture line 201 or the second easy-tear fracture line 202 .

[0036] As attached Figure 1 As shown, the first easy-tear opening 301 is a triangular first easy-tear opening 301 , and the second easy-tear opening 302 is a triangular second easy-tear opening 302 .

[0037] As attached Figure 1 As shown, the first self-supporting bag body 101 and the second self-supporting bag body 102 have the same shape and size.

[0038] As attached Figure 1 As shown, the first easy-tear rupture line 201 and the second easy-tear rupture line 202 are in parallel.

[0039] As attached Figure 1 As shown, the first easy-to-tear fracture line 201 is a straight first easy-to-tear fracture line 201 .

[0040] As attached Figure 1 As shown, the second easy-tear fracture line 202 is a straight second easy-tear fracture line 202 .

[0041] As attached Figure 1 As shown, the bag wall thickness of the first self-supporting bag body 101 is the same as the bag wall thickness of the second self-supporting bag body 102 .

[0042] It is important to note that Figure 1 The shaded area in the figure is the heat-sealed area.

[0043] Combined with attachment Figure 2 As shown in the figure, a method for preparing such a combination bag is provided. First, two side sheets 11 (which can be a single film sheet or a composite film sheet) and two bottom sheets 12 (which can be a single film sheet or a composite film sheet) are prepared. First, the two bottom sheets 12 are composited to the two ends of one of the side sheets 11 by heat sealing, and then the other side sheet 11 and the two bottom sheets 12 are composited together by heat sealing. Finally, the edges of the two side sheets 11 are composited together (before the two side sheets are heat-sealed together, several bags of pet food can be placed in the cavity formed by the side sheets and the bottom sheet). At this time, the entire combination bag is roughly formed, and finally a first easy-tear fracture line 201 and a second easy-tear fracture line 202 are opened by punching with a sharp needle. The connection cylinder 2 is formed between the first easy-tear fracture line 201 and the second easy-tear fracture line 202, and finally a first easy-tear opening 301 and a second easy-tear opening 302 are opened.

[0044] Example 2

[0045] Combined with attachment Figure 2 And attached Figure 3 As shown in, the preparation method disclosed in Example 1 further discloses a method for preparing a combination bag.

[0046] A method for preparing the pet feeding combination bag as described above comprises the following steps:

[0047] The side panels 11 and the bottom panel 12 are formed of two pieces, and the bottom panel 12 is formed of two pieces. The side panels 11 are planar, and the bottom panel 12 is U-shaped.

[0048] One side of the two bottom sheets 12 is fixed to the two ends of one side sheet 11 by heat bonding, and then the other side sheet 11 is fixed to the bottom sheet 12 and the side sheet 11 by heat bonding.

[0049] The side panel 11 is provided with a triangular tear-away notch. The side panel 11 is provided with holes arranged in a linear pattern, and the holes arranged in a linear pattern are arranged in two rows.

[0050] Specifically, each side panel 11 has two easy-tear openings, namely a first easy-tear opening and a second easy-tear opening, and the two rows of holes arranged in a linear shape are respectively the first easy-tear fracture line and the second easy-tear fracture line.

[0051] Specifically, in this type of combination bag, the easy-tear notch and the hole can be opened on the side panel 11 before heat sealing, or they can be opened after heat sealing is completed. A combination bag has two side panels 11, and the first easy-tear fracture lines on the two side panels 11 are in a superimposed state, the second easy-tear fracture lines on the two side panels 11 are in a superimposed state, and the first and second easy-tear notches on the two side panels 11 are also in a superimposed state. In order to improve the working efficiency, the preparation method disclosed in this embodiment uses the side panels 11 with the easy-tear notch and the hole opened before heat sealing.

[0052] See attached Figure 3 As shown in FIG, through notches 121 are provided at both ends of the bottom sheet 12, and the two side sheets 11 are directly heat-sealed together at the through notches 121.

[0053] In this combination bag, since the two sides of each bottom film 12 need to be heat-sealed with the two side films 11 respectively, the bottom film 12 is equivalent to separating the two side films 11, and the bottom film 12 plays a spacing role. Due to the spacing effect of the bottom film 12, the two side films 11 cannot be heat-sealed together at the heat-sealed part of the bottom film 12 and the side films 11, so a through notch 121 is opened on the bottom film 12. With the help of the through notch 121, the two side films 11 at the heat-sealed part can be heat-sealed together.

[0054] Combined with attachment Figure 3 As shown in the Figure 3 is a cross section of the negative film 12, Figure 3 The shaded area in the figure is the heat-sealed area between the bottom sheet 12 and the side sheet 11, and the through-notch 121 is where the two side sheets 11 are directly heat-sealed. This structure can improve the heat-sealed strength between the side sheets 11 and the bottom sheet 12, and reduce the probability of leakage during use.

[0055] Specifically, the bottom sheet 12 and the side sheet 11 in this combination bag are made of the same composite film, which is composed of PET film, aluminum foil and PE film, wherein the PE film and the PET film are respectively located on both sides of the aluminum foil. After this composite film is prepared into a combination bag, the PE film is located on the inner wall surface of the combination bag, and the PET film is located on the outer wall surface of the combination bag.

[0056] The above-described embodiments only express some of the embodiments of the present invention. The description is relatively specific and detailed, but it should not be understood as limiting the scope of the patent of the present invention. It should be pointed out that for those skilled in the art, it is still possible to modify the technical solutions described in the above-mentioned embodiments or to replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pet feeding combination bag, characterized in that: It includes a first self-supporting bag body, a second self-supporting bag body and a connecting cylinder body, the first self-supporting bag body is a bag body made of flexible material, the second self-supporting bag body is a bag body made of flexible material, the connecting cylinder body is a connecting cylinder body made of flexible material, the two ends of the connecting cylinder body are respectively connected to the bag opening of the first self-supporting bag body and the bag opening of the second self-supporting bag body, a first easy-tear fracture line is provided between the first self-supporting bag body and the connecting cylinder body, and a second easy-tear fracture line is provided between the second self-supporting bag body and the connecting cylinder body.

2. A pet feeding combination bag according to claim 1, characterized in that: One end of the first easy-tear fracture line is provided with a first easy-tear opening, and one end of the second easy-tear fracture line is provided with a second easy-tear opening.

3. A pet feeding combination bag according to claim 2, characterized in that: The first easy-tear opening is a triangular first easy-tear opening, and the second easy-tear opening is a triangular second easy-tear opening.

4. The pet feeding combination bag according to claim 1, characterized in that: The first self-supporting bag body and the second self-supporting bag body have the same shape and size.

5. The pet feeding combination bag according to claim 1, characterized in that: The first easy-to-tear rupture line and the second easy-to-tear rupture line are in parallel.

6. The pet feeding combination bag according to claim 5, characterized in that: The first easy-to-tear fracture line is a straight first easy-to-tear fracture line.

7. The pet feeding combination bag according to claim 5, characterized in that: The second easy-to-tear rupture line is a straight second easy-to-tear rupture line.

8. The pet feeding combination bag according to claim 1, characterized in that: The thickness of the bag wall of the first self-supporting bag is the same as the thickness of the bag wall of the second self-supporting bag.

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